package com.example.bankend.mapper;



import com.example.bankend.model.User;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface UserMapper {

    User findByUsername(String username);
    int insertUser(User user);

    int deleteuser(String username);

    User findUserByUserName(String username); //通过用户名查询用户信息（包括pid）

}